<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
  </head>
  
  <body>
  <form action="index.jsp" method="post">
   请输入数字：<input type="text" name="number"> <input type="submit" value="提交"><br> 
  </form>
  <%
    String number=request.getParameter("number");
    if(number!=null)
   {   int nub=Integer.valueOf(number);
       pageContext.setAttribute("number",number);
	   int i;
	   String num="";	
	  for(i=1;i<=nub;i++)
	   {num+=i+"*"+nub+"="+i*nub;
	    num+="<br>";
	   }	 
	   pageContext.setAttribute("num", num);
	   }
   %>
   ${pageScope.num}
  </body>
</html>
